Established in 1988, Kelly Valve Co., Ltd. (https://www.kellyvalve.com/) stands as a preeminent manufacturer of flow control and industrial valves, boasting state-of-the-art manufacturing facilities in Xiamen and Zhejiang, China. Our unwavering commitment to excellence is embodied in our advanced R&D prowess, cutting-edge production plants, and strict adherence to a comprehensive suit... https://www.kellyvalve.com/